BOEN 3/8ft Drive Deep Impact Socket Set, 18 Piece Metric - Heavy Duty

In this review the BOEN 3/8' drive deep impact socket set is evaluated for everyday mechanics and hobbyists who need a compact metric set that stands up to impact tools. The bottom line: it is a reliable, well organized kit for metric maintenance because the heat-treated Cr-V construction and 6-point design resist rounding and handle higher torque, while the included 6' and 10' extension bars plus universal joint make working in recessed areas straightforward.

Key Features

• Deep well sockets: Fifteen metric sizes from 8 mm to 22 mm cover most automotive and household fasteners so fewer trips to the toolbox are needed.
• Cr-V steel construction: Heat-treated chrome vanadium material provides high hardness and durability to withstand impact tool torque for longer service life.
• 6-point design: Recessed hexagon contact grips stubborn fasteners more securely and helps prevent rounding under heavy load.
• Extensions and universal joint: Included 6' and 10' extension bars and a universal joint allow access to deeply recessed bolts and awkward angles.
• Protective coating and laser markings: Black manganese phosphate finish resists corrosion and laser-etched sizes remain easy to read over time.
• Heavy-duty case: Blow-molded storage keeps sockets organized and portable for garage or roadside use.

Who It's For

This set is best for DIY mechanics, mobile technicians, and hobbyists who work primarily with metric fasteners and need impact-capable tools that fit into tight or recessed spaces. The combination of deep wells, extensions and a universal joint makes it particularly useful for brake work, suspension jobs, and general vehicle maintenance.

Those who need larger industrial sockets, specialty non-metric sizes, or a full ratchet and driver assortment in the same kit may prefer a more comprehensive drive set. If corrosion resistance in marine environments is the highest priority, users should consider stainless or specialty-coated tools beyond this kit's manganese phosphate finish.

Pros & Cons

Pros

• Durable heat-treated Cr-V steel stands up to impact tools and heavy use.
• Comprehensive 8 mm to 22 mm deep socket range covers most metric jobs.
• Good portability and organization thanks to the blow-molded heavy-duty case and label slot.
• Extensions and universal joint increase accessibility for recessed and awkward fasteners.

Cons

• The set is metric-only, so users who frequently work with imperial sizes will need additional sockets.
• Sockets arrive with anti-rust oil coating that can be messy until cleaned.

Specifications

Our Verdict

The BOEN 3/8' drive deep impact socket set is a solid value for metric-focused users who need impact-rated sockets and better access to recessed fasteners. With heat-treated Cr-V steel, a 6-point design and useful extensions in a durable case, it suits most garage and roadside tasks without unnecessary extras, making it a practical buy for mechanics and DIYers who want reliable performance.

Frequently Asked Questions

Are these sockets suitable for impact tools?
Yes, the set is constructed from heat-treated Cr-V steel and designed for use with impact tools.

What sizes are included?
The kit includes deep sockets from 8 mm up to 22 mm.

Why is there oil on the sockets?
The oily layer is an anti-rust coating applied during manufacturing; it can be wiped off before use.